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Space Astro
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Info for exoplanet "Mebeyu-he"
| Scientific (actual) data |
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| Name | K2-239 b |
| Planet status | Confirmed |
| Planet mass | 0.0044 |
| Radius | 0.098 |
| Orbital period | 5.24 |
| Semi major axis | 0.0441 |
| Inclination | 88.99 |
| Discovered | 2018 |
| Updated | 2021-02-05 |
| Tconj | 2457910 |
| Tzero tr | 2453080 |
| Impact parameter | 0.44 |
| Temperature (kelvin) | 502 |
| Publication | Published in a refereed paper |
| Detection type | Primary Transit |
| Mass measurement type | Theoretical |
| Radius measurement type | Primary Transit |
| Alternate names | K2-239 b, 2MASS J10422263+0426287 b, EPIC 248545986 b, WISE J104222.60+042628.8 b |
| Star name | K2-239 |
| Right ascension | 160.59° |
| Declination | 4.44° |
| Mag v | 14.549 |
| Mag i | 12.718 |
| Mag j | 10.781 |
| Mag h | 10.192 |
| Star distance | 49 |
| Star metallicity | -0.1 |
| Star mass | 0.4 |
| Star radius | 0.36 |
| Star sp type | M3.0 V |
| Star temperature | 3420 |
| Star alternate names | K2-239, 2MASS J10422263+0426287, EPIC 248545986, WISE J104222.60+042628.8 |
| Wikipedia article | K2-239 b |
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| Fictional info (?) |
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| Suggested name | Mebeyu-he |
| Planet type | Hot planet |
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| Atmosphere | Ammonium hydrosulfide (NH4SH) | 64% |
| Argon | 34% |
| Molecular hydrogen | 1.3% |
| Atmospheric pressure | 0.14 bar |
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| Moon | Woome | Medium-sized almost round rocky asteroid |
| Zubyo Ji | Small irregular rocky moon |
| Yame | Small slightly egg-shaped crater-filled moon |
| Pihanena'nya | Medium-sized slightly egg-shaped rocky moon |
| Mehyu | Very small round rocky planetoid |
| Pyado | Very small irregular ice asteroid |
| Google search for Mebeyu-he |
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Website by Joachim Michaelis
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